CN201400996Y - Construction frame of post-pouring flange plate - Google Patents
Construction frame of post-pouring flange plate Download PDFInfo
- Publication number
- CN201400996Y CN201400996Y CN2009201476895U CN200920147689U CN201400996Y CN 201400996 Y CN201400996 Y CN 201400996Y CN 2009201476895 U CN2009201476895 U CN 2009201476895U CN 200920147689 U CN200920147689 U CN 200920147689U CN 201400996 Y CN201400996 Y CN 201400996Y
- Authority
- CN
- China
- Prior art keywords
- girder
- support
- adjusting rod
- hanging stick
- construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a construction frame of a post-pouring flange plate, which can be attached to a triangular support at the outside of a girder body according to the design of the outside shape of the girder body of a 900 ton box girder, wherein the triangular support is divided into a main girder, an inclined long girder and a short inclined girder; the interior of the support is provided with two suspension rods, namely a vertical suspension rod and an inclined suspension rod; the main girder, the inclined long girder, the short inclined girder, the vertical suspension rod and theinclined suspension rod are connected with one another in a welding manner; the tail part of the main girder of the triangle support is welded with an adjusting rod provided with one end provided with filament, and the filament-sheathing end of the adjusting rod is provided with a rubber cushion, a wedge-shaped cushion block and a nut; five adjustable supporting rods which have different height and are linearly parallel to the lower edge of the flange plate are uniformly distributed on the main girder, the supporting rods are paved with a vertical girder longitudinally along with the box girder, and the vertical girder are paved with templates; and the outer side end of the main girder is connected with a rail, and the inclined girder is provided with a hoisting ring which is connected with an operating platform. The construction frame has the beneficial effects of ensuring the normal operation of a bridging machine, pouring concrete to the flange plate after construction, being simple in frame manufacturing, light in weight, saved in cost and convenient for operation, and guaranteeing the construction period simultaneously.
Description
Technical field
The utility model relates to the construction bracket that waters frange plate after a kind of, specifically is to water the frange plate support behind a kind of railroad bridge construction case beam, belongs to the engineering construction technical field.
Background technology
In conjunction with the distribution in newly-built Passenger dedicated railway Bridge and tunnel, large bridge bridge formation frame is established 900t case beam, and the beam body is crossed tunnel and limited by the tunnel boundary, cross the tunnel problem that transfinites for solving the beam body, when the beam body was prefabricated, the beam body frange plate that transfinites was not prefabricated, watered method construction frange plate after the employing.Be subjected to the restriction of duration simultaneously, how consider not influence the normal operation of bridge formation machine, the not prefabricated frange plate that transfinites of constructing again.
Summary of the invention
In order to overcome the defective of existing technology, water frange plate after when the case beam normally sets up, constructing again, the utility model provides the construction bracket that waters frange plate after a kind of.
The technical scheme that its technical problem that solves the utility model adopts is: the construction bracket that waters frange plate after a kind of, 900t case beam is when prefabricated, utilize case web both sides apart from the uniform Φ 100mm of case top surface of the beam 1m location gap 2m gravity vent, take root the corresponding monolithic support of each gravity vent as the monolithic support.After water the frange plate support and connect and to be: can be according to the design of 900t box girder body outer shape attached to the triangular supports of the external side of beam, triangular supports be divided into girder 1, tiltedly long beam 2, lack cant beam 3; Internal stent is provided with the promptly upright hanging stick 5 of two hanging sticks, oblique hanging stick 6, girder 1, tiltedly is welded to connect between long beam 2, short cant beam 3, upright hanging stick 5, the oblique hanging stick 6; A-frame girder 1 afterbody welds an end and has silk adjusting rod 4, and adjusting rod 4 mantle fiber ends are provided with rubber pad 9, correcting wedge 8, nut 7; Uniform 5 adjustable support bars 12 that highly do not wait with the following linear parallel of frange plate on the girder 1,12 upper edges of support bar case beam is vertically laid longeron 15, lays template 16 on the longeron 15; Girder 1 outboard end connects railing 17, under the cant beam suspension ring is set, suspension ring attended operation platform.
The beneficial effects of the utility model are: can guarantee the normal operation of the machine of building bridge, can water the frange plate concrete again after construction, support processing is simple, in light weight, saves cost, and is easy to operate; Guaranteed the construction period simultaneously.
Description of drawings
Fig. 1 is the utility model embodiment schematic diagram.
The specific embodiment
Further describe the utility model below in conjunction with embodiment and accompanying drawing:
In Fig. 1, girder 1, oblique long beam 2, short cant beam 3, adjusting rod 4 upright hanging sticks 5, oblique hanging stick 6, between welding form the main body frame of monolithic support, by operating desk connecting rod 10 with operating desk 11 and oblique long beam 2 bolts, 5 support bars 12 of uniform welding on the girder 1, form one with 13 welding of support bar connecting rod between the support bar 12, connect bracket 14 on the support bar 12, above-mentioned rod member is connected to form a monolithic support, the adjusting rod 4 of monolithic support passes the web gravity vent, be fixed on the web inboard by nut 7 correcting wedges 8 and rubber pad 9, lay a monolithic support along bridge on the case web to spacing 200cm, the monolithic support connects by longeron 15, on longeron, lay template 16, girder outboard end welding railing 17.
In Fig. 1 embodiment, the monolithic support is processed in processing factory, there are 32 monolithic supports of laying in every hole, after all the monolithic support installs, lay longeron 15, lay template 16 on the longeron, regulate bracket 14, reach the frange plate construction reference, the operations such as frange plate reinforcing bar that begin to construct, concreting, treat the concrete curing phase then, regulate bracket 14, make template break away from frange plate concrete, stripping 16, longeron 15 and monolithic support.
The utility model is when construction, regulate bracket earlier, make it to reach the frange plate construction requirement, the frange plate concreting of constructing then required other operations, build the frange plate concrete, after curing time arrives, striking, have bad luck to hole case beam use down, do not take case beam face in the rack construction process, it is current not influence the bridge formation machine.
Claims (2)
1, waters the frange plate construction bracket after a kind of, it is characterized in that: utilize case web both sides apart from the uniform Φ 100mm of case top surface of the beam 1m location gap 2m gravity vent, take root, the corresponding monolithic support of each gravity vent as the monolithic support; In the external side of beam triangular supports is arranged, triangular supports is divided into girder (1), Xie Changliang (2), short cant beam (3); Internal stent is provided with the promptly upright hanging stick (5) of two hanging sticks, oblique hanging stick (6), is welded to connect between girder (1), Xie Changliang (2), short cant beam (3), upright hanging stick (5), the oblique hanging stick (6); A-frame girder (1) afterbody welds an end and has silk adjusting rod (4), and adjusting rod (4) mantle fiber end is provided with rubber pad (9), correcting wedge (8), nut (7); Girder (1) is gone up uniform 5 adjustable support bars (12) that highly do not wait with the following linear parallel of frange plate, and support bar (12) part upper edge case beam is vertically laid longeron (15), and longeron (15) is gone up laying template (16); Girder (1) outboard end connects railing (17), under the cant beam suspension ring is set, suspension ring attended operation platform.
2, according to claim 1ly water the frange plate construction bracket after a kind of, it is characterized in that: girder (1), oblique long beam (2), short cant beam (3), adjusting rod (4), upright hanging stick (5), tiltedly weld the main body frame that forms the monolithic support between the hanging stick (6), by operating desk connecting rod (10) with operating desk (11) and oblique long beam (2) bolt, girder (1) is gone up 5 support bars of uniform welding (12), form one with support bar connecting rod (13) welding between the support bar (12), support bar (12) is gone up and is connected bracket (14), above-mentioned rod member is connected to form a monolithic support, the adjusting rod of monolithic support (4) passes the web gravity vent, be fixed on the web inboard by nut (7) correcting wedge (8) and rubber pad (9), lay a monolithic support along bridge on the case web to spacing 200cm, the monolithic support connects by longeron (15), on longeron, lay template (16), girder (1) outboard end welding railing (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201476895U CN201400996Y (en) | 2009-04-14 | 2009-04-14 | Construction frame of post-pouring flange plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201476895U CN201400996Y (en) | 2009-04-14 | 2009-04-14 | Construction frame of post-pouring flange plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201400996Y true CN201400996Y (en) | 2010-02-10 |
Family
ID=41660795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201476895U Expired - Fee Related CN201400996Y (en) | 2009-04-14 | 2009-04-14 | Construction frame of post-pouring flange plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201400996Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174095A (en) * | 2013-03-18 | 2013-06-26 | 中国建筑第八工程局有限公司 | Box girder concrete pouring structure with rear-expanding flanges and construction method thereof |
| CN106120561A (en) * | 2016-07-04 | 2016-11-16 | 中国三冶集团有限公司 | A kind of cast-in-situ box girder template construct installation method |
| CN109750604A (en) * | 2019-02-14 | 2019-05-14 | 襄阳协利成机车车辆工程设备有限公司 | A kind of Bridge Erector easy to use |
| CN110388217A (en) * | 2019-06-17 | 2019-10-29 | 中铁二十一局集团第三工程有限公司 | Big cross section soft-rock slope tunnel slope is into main tunnel ripping construction method |
| CN111519544A (en) * | 2020-05-21 | 2020-08-11 | 中铁十局集团有限公司 | Bridge flange plate construction formwork support system |
| CN111809851A (en) * | 2020-06-28 | 2020-10-23 | 中电建十一局工程有限公司 | Steel pipe triangular truss support system and construction method |
| CN113585105A (en) * | 2021-08-31 | 2021-11-02 | 中国水利水电第五工程局有限公司 | Bridge cornice rapid construction steel structure platform |
| CN114263118A (en) * | 2021-12-28 | 2022-04-01 | 广州市第一市政工程有限公司 | Adjustable concrete structure inclined plane strutting arrangement |
-
2009
- 2009-04-14 CN CN2009201476895U patent/CN201400996Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174095A (en) * | 2013-03-18 | 2013-06-26 | 中国建筑第八工程局有限公司 | Box girder concrete pouring structure with rear-expanding flanges and construction method thereof |
| CN103174095B (en) * | 2013-03-18 | 2015-04-15 | 中国建筑第八工程局有限公司 | Box girder concrete pouring structure with rear-expanding flanges and construction method thereof |
| CN106120561A (en) * | 2016-07-04 | 2016-11-16 | 中国三冶集团有限公司 | A kind of cast-in-situ box girder template construct installation method |
| CN106120561B (en) * | 2016-07-04 | 2017-09-26 | 中国三冶集团有限公司 | A kind of cast-in-situ box girder template construct installation method |
| CN109750604A (en) * | 2019-02-14 | 2019-05-14 | 襄阳协利成机车车辆工程设备有限公司 | A kind of Bridge Erector easy to use |
| CN110388217A (en) * | 2019-06-17 | 2019-10-29 | 中铁二十一局集团第三工程有限公司 | Big cross section soft-rock slope tunnel slope is into main tunnel ripping construction method |
| CN111519544A (en) * | 2020-05-21 | 2020-08-11 | 中铁十局集团有限公司 | Bridge flange plate construction formwork support system |
| CN111809851A (en) * | 2020-06-28 | 2020-10-23 | 中电建十一局工程有限公司 | Steel pipe triangular truss support system and construction method |
| CN113585105A (en) * | 2021-08-31 | 2021-11-02 | 中国水利水电第五工程局有限公司 | Bridge cornice rapid construction steel structure platform |
| CN113585105B (en) * | 2021-08-31 | 2022-11-11 | 中国水利水电第五工程局有限公司 | Bridge cornice rapid construction steel structure platform |
| CN114263118A (en) * | 2021-12-28 | 2022-04-01 | 广州市第一市政工程有限公司 | Adjustable concrete structure inclined plane strutting arrangement |
| CN114263118B (en) * | 2021-12-28 | 2023-08-11 | 广州市第一市政工程有限公司 | Adjustable concrete structure inclined plane strutting arrangement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201400996Y (en) | Construction frame of post-pouring flange plate | |
| CN103898836B (en) | Cable stayed bridge H type Sarasota height top rail steel battered leg prestress stent construction method | |
| CN103669655B (en) | Deformation joint both walls body concrete pouring construction process | |
| CN201567532U (en) | Novel supporting structure of lid beam of bridge | |
| CN102587689B (en) | Repairing and strengthening method for existing reinforced concrete beam-column joints | |
| CN101781878B (en) | Integral lifting template of main pylon of single-pylon cable-stayed bridge without dorsal cables and lifting construction method thereof | |
| CN103306208A (en) | Formwork creeping method for novel 1.6 parabola-shaped four-column type hollow variable section high pier | |
| CN104695337A (en) | Self-lifting sliding and turnover construction system and construction method | |
| CN105350454B (en) | Steel arch rib outer wrapped concrete construction method for steel trussed arch bridge | |
| CN103643637B (en) | Original position construction method for lifting whole after the first vertical transfer of Long-Span Concrete Filled Steel Tubular Arch Bridges | |
| CN102888815A (en) | Pouring construction method of wide-angle V-shaped pier and 0# box girder | |
| CN202954299U (en) | Template support structure for large-angle V-shaped pier and No.0 block of continuous rigid framework bridge | |
| CN107905111B (en) | A kind of rigid frame-continuous girder end bay construction technology | |
| CN101761229A (en) | Method for constructing hollow overlapped rib plate support system | |
| CN206319255U (en) | A kind of concrete-steel Beam panel flange plate cantilever mounting system | |
| CN107268348A (en) | Subway column check pit construction method | |
| CN104831632B (en) | A kind of bridge cable tower entablature and sill construction method | |
| CN105649213A (en) | Construction method for large steel structural embedded part in dense reinforcement distribution region | |
| CN102605717A (en) | Pier-top longitudinal support scaffolding method | |
| CN103194982B (en) | Construction method for short cantilever support at bridge side span cast-in-situ segment | |
| CN107905124A (en) | A kind of symmetrical expression rigid frame-continuous girder construction technology | |
| CN102677895A (en) | Suspended formwork pouring method for concrete foundation steps | |
| CN202000265U (en) | Concrete construction formwork for high pier of bridge | |
| CN203866711U (en) | Large span cable-stayed bridge tower beam three-way temporary consolidation structure | |
| CN202359503U (en) | Formwork falsework supporting system for elevated continuous beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20170414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |